baber/WOPTO huggingface dataset:
Patent JP-2000208023-A (JP)
Title: Explosion-proof protection device with fuse function, rechargeable battery using same, and portable electronic apparatus using the rechargeable battery
Inventor: OBAYASHI YOSHIAKI
IPC: H01H85/046
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To provide an explosion-proof protection device with a fuse function, capable of coping not only with pressure but also with temperature and overcurrent, and high in safety. SOLUTION: This explosion-proof protection device is equipped with a pressure adjustment container 10 having a recessed part 11 formed therein, a fracture plate 20 supported in the recessed part 11 of the pressure adjustment container 10 and generally covering the recessed part 11, a pair of electrodes 30 electrically connected to a conductor part 21 of the fracture plate 20 generally covering the recessed part 11 of the pressure adjustment container 10, and a film sheet 4 for sealing up the pressure adjustment container 10. The conductor part 21 is formed by connecting, in series, a thermal fuse 21A made of a material melting at temperatures higher than a fixed value and an overcurrent fuse 21B melting when a current larger than a fixed value flows.
Patent JP-S57123181-A (JP)
Title: Preparation of pyrazolo (1,5-a) pyridine derivative
Inventor: MIURA TAKETOSHI
IPC: C07D471/04
Filed: 1981-01-23
Abstract: PURPOSE: To obtain the titled compound useful as a raw material for a phptosensitive dye, etc. contained in photographic sensitive materials, etc. in high yield, by hydrolyzing a 3-carboalkoxypyrazolo [1,5-a]pyridine derivative, and decarboxylating the hyduolysis product.  
     CONSTITUTION: A 3-carboalkoxypyrazolo [1,5-a] pyridine derivative expressed by formulaI(R 1 , R 2 , R 3 and R 4  are H, alkyl, aryl, etc.; R 5  is H, alkyl, etc.; R 6  is alkyl, aralkyl, etc.) is hydrolyzed with an alkali, and decarboxylated in the presence of a catalyst, preferably copper oxide, to give a 2-substituted pyrazolo [1,5-a] pyridine derviative expressed by formula II. The hydrolysis is carried out in a solvent, e.g. a lower alcohol or THF, with a base, e.g. a caustic alkali,  e.g. KOH, at a reaction temperature of optimally 50W60°C. The decarboxylation reaction is carried out in the presence of cuprous oxide as a catalyst in an amount of 5W10wt% based on the carboxylic acid and at 150W250°C in the absence of the solvent. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S56109895-A (JP)
Title: Gaseous phase growing method for semiconductor
Inventor: KOBAYASHI YUTAKA
IPC: H01L21/205
Filed: 1980-01-30
Abstract: PURPOSE: To enhance the crystallizability of a semiconductor single crystal layer by irradiating a single crystal substrate with electromagnetic waves capable of applying energy to semiconductor-contg. compound gas molecules or semiconductor molecules in the gaseous phase growth of the single crystal semiconductor layer on the single crystal substrate.  
     CONSTITUTION: Single crystal substrate 2 of sapphire, spinel or the like is set on carbon susceptor 1 in quartz reaction tube 11, a high frequency electric current is supplied to work coil 12 to heat susceptor 1 to about 1,000°C, and a semiconductor- contg. compound gas is introduced into tube 11 from gas inlet 13. At the same time, substrate 2 is irradiated with electromgnetic waves 16 such as laser beams from electromagnetic wave generator 15, and epitaxial growth is carried out while irradiating substrate 2 with said waves 16. Thus, by applying energy to semiconductor molecules deposited on substrate 2, the molecules are activated to take stable molecular configuration by which no defects are caused between the molecules and substrate 2. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05192918-A (JP)
Title: Prestressed concrete panel and production thereof
Inventor: MARUYAMA TAKEHIKO
IPC: B28B23/16
Filed: 1992-01-22
Abstract: PURPOSE:To provide a thin prestressed concrete panel (PC panel) by using a polymeric fiber free from care corrosion. CONSTITUTION:Meshes 12 formed from a polymeric fiber are embedded in polymer/cement base concrete 1 over two or more stages as tension materials and prestress is introduced into the concrete 11 by the meshes 12. The polymeric fiber is composed of vinylon or polypropylene and the meshes 12 having low elasticity and high elongation are formed using this polymeric fiber so as to capable of keeping specified tensile stress. Since prestress is introduced by the polymeric fiber meshes 12 free from care corrosion as mentioned above, concrete covering causing an increase in thickness can be reduced and a PC panel can be thinly molded.
Patent JP-S58127390-A (JP)
Title: Compound semiconductor device
Inventor: SHIGE NORIYUKI
IPC: H01S5/00
Filed: 1982-01-25
Abstract: PURPOSE:To contrive the long lifetime and the improvement of manufacturing yield by a method wherein a Ga1-xAlxAs layer and a GaAs layer are formed on a GaAs base plate resulting in the constitution of a substrate. CONSTITUTION:In a semiconductor laser element constituted by a method wherein a structure with at least the upper and lower parts of an active layer constituted of GaAs sandwiched by clad layers constituted of GaAlAs and conductive type different each other is provided on the upper surface of a substrate becoming the same conductive type as the clad layer of the lower layer, said substrate is constituted of a thin base plate 8 consisting of GaAs, the first thick epitaxial layer 9 consisting of Ga1-xAlx As (x is mixed crystal solution) formed on this base plate, and the second thin epitaxial layer 10 consisting of GaAs formed on this first epitaxial layer. The mixed crystal ratio of said first epitaxial layer is 0.25-0.35 at the surface part on the second epitaxial layer side.
Patent JP-S60150702-A (JP)
Inventor: SHIRAISHI KATSUHIKO
IPC: A43B13/10
Filed: 1984-01-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58126575-A (JP)
Inventor: NISHIMURA KANAME
IPC: G08B23/00
Filed: 1982-01-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5394376-A (JP)
Title: Production of laminate base material impregnated with thermosetting resin
Inventor: TAKAHASHI YOSHIHIRO
IPC: C08J5/04
Filed: 1977-01-28
Abstract: PURPOSE: Strands making cloths in laminate base are mechanically loosened and impregnated with a thermosetting resin thereby the resin can be penetrated fully into gaps among fibers to produce said material having improved impregnating property. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S55105833-A (JP)
Title: Detecting method for tape roll-in
Inventor: ANDOU SHIGEO
IPC: G11B15/02
Filed: 1979-01-31
Abstract: PURPOSE: To secure the detection for the tape roll-in by having the comparison between the reference value set previously and the value obtained by adding together the both rotational frequencies of the take-up and supply reels in which the value increases suddenly when the tape is rolled in, thus realizing the simple and low-cost manufacture along with the miniaturization.  
     CONSTITUTION: When the tape features the normal running, the output of adder 5 is smaller than the output of reference pulse generator 6. Thus no output is caused from comparator 7. In case the tape is rolled in to the capstan, take-up reel 2 stops its rotation at the beginning of the roll-in of the tape and then starts the rotation in the opposite direction to the tape roll-in. The small diameter of the capstan increases immediately when the tape is rolled in, and accordingly the running speed of the tape increases. As a result, both reel turntables 1 and 2 function as the supply reel turntable, and the rotational speed increases at an increasing tempo. Thus the sum value of both reel turntables 1 and 2 increases suddenly to be larger than the value of generator 6, and then comparator 7 generates the output to discontinue the operation of the mechanism. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61170537-A (JP)
Title: Aluminum alloy having high silicon content for cylinder of videotape recorder
Inventor: KAMATA MITSUNARI
IPC: C22F1/00
Filed: 1985-01-23
Abstract: PURPOSE:To improve the strength and wear resistance by adding prescribed percentages of Si, Cu and Mg to Al so as to enable cold forging under prescribed conditions. CONSTITUTION:The titled alloy consists of, by weight, 10-15% Si, 1-3% Cu, 0.05-0.6% Mg and the balance Al. The alloy is cast into a round bar of <=80mm diameter at >=4 deg.C/sec cooling rate. This casting is annealed at 450-510 deg.C for 20-100hr. The annealed casting can be formed into a desired shape by cold forging.
Patent JP-H0516509-A (JP)
Title: Ribbon cassette
Inventor: HANSU RAARU
IPC: B41J35/14
Filed: 1992-01-22
Abstract: PURPOSE: To increased the number of printable letters by reciprocating a ribbon with comparative slowness in a direction approximately perpendicular to the travelling direction of an endless ribbon. CONSTITUTION: A cassette 2 is driven by a shaft or a pin 6 of a printer device and gears 14, 15 and 16 compose a speed reduction assembly from the driving shaft 6 to the last gear 16. The gear 16 is installed with a cam disk or plate 7. The cassette 2 is equipped with two pivot pins 8 and a rotating member 9, which is shiftable between the places shown by a solid line and a broken line. The whole cassette 2 shifts between positions shown by the solid and broken lines with the pivot pins 8 as a center during the movement of the rotating member 9 brought by a curve track 7.
Patent JP-H03212972-A (JP)
Title: Mos semiconductor device
Inventor: WAKAYAMA TOKIHIKO
IPC: H01L21/8238
Filed: 1990-01-18
Abstract: PURPOSE:To make the substrate resistance of a protective diode small irrespective of the size of P-ch and N-ch MOSFETs for output use by a method wherein the protective diode is formed independently in a region which is different from formation regions of the MOSFETs for output. CONSTITUTION:An N<+> protective layer 43 is formed around an element region surrounded by a field oxide film 17 of an N-type Si substrate. A metal interconnection 15 is attached. A VDD is given. A P<+> layer 41 is formed inside the N<+> layer 43. A P<+> protective layer 45 is formed around a P-well 44. An interconnection 14 is attached. The layer is grounded. Layers 41, 42 are connected to an output pad 11 together with an output node of an output buffer by using an interconnection 12. By this constitution, protective diodes D1, D2 are completed separately from large-sized MOSFETs 23, 30 for output use, and their substrate resistances R3, R4 can be made small. Consequently, the resistant against a surge from the pad 11 is improved.
Patent JP-S61167794-A (JP)
Inventor: KAMIYA YOSHIO
IPC: B66B9/04
Filed: 1985-01-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02188298-A (JP)
Title: Ic module and ic card
Inventor: ISHIHARA MEGUMI
IPC: B42D15/10
Filed: 1989-01-18
Abstract: PURPOSE:To prevent an IC chip from being damaged by forming a stress concentrating groove of specified width independently of an insulating groove outside an area corresponding to the IC chip-arranged area of an external terminal. CONSTITUTION:A stress concentrating groove 21 which extends in a direction crossing the longitudinal direction (arrow L) of a card base 30 at right angles is formed independently of an insulating layer 13a on an external terminal 13, and has a specifically larger width than the insulating layer 13a. The stress concentrating groove 21 is arranged outside an area on the side of the external terminal 13 corresponding to an area in which an IC chip 17 is arranged, preferably at a position corresponding to a notch 23. If an IC 10 receives the bending action of a card base 30 in a longitudinal direction L, the bending action applied to a base 12 from the card base 30 is absorbed by the notch of the base 12 and the stress concentrating groove 21 on the side of the external terminal 13. Thus the IC chip 17 is reliably prevented from being damaged by the bending action.
Patent JP-H05200395-A (JP)
Title: Treatment of sewage
Inventor: IWANAGA HIDEAKI
IPC: C02F3/30
Filed: 1992-01-23
Abstract: PURPOSE:To provide a method for treating sewage which is capable of reducing BOD and removing nitrogen. CONSTITUTION:An anaerobic treatment tank 2 and an aerobic treatment tank 3 are provided in a parallel state in the inside of a clarification tank main body 1. In the combined clarification tank wherein one part of treated water in the aerobic treatment tank 3 is returned to the anaerobic treatment tank 2, nitrogen is bubbled by a nitrogen aerator 11 in the anaerobic treatment tank 2. Dissolved oxygen is replaced by the bubbling and the tank 2 is regulated to an anaerobic state and denitrification is performed.
Patent JP-S63178694-A (JP)
Title: Key telephone system
Inventor: SATO TAIJI
IPC: H04Q3/58
Filed: 1987-01-19
Abstract: PURPOSE:To switch two kinds of telephone set circuits automatically by supplying power to a key telephone set from a changeover circuit of a master set side via one side line of two couples of transmission lines at the restoration of power supply and connecting the changeover circuit of the key telephone set side switchingly when a 1st telephone set circuit is connected to the changeover circuit of the key telephone set at the time of normal power supply. CONSTITUTION:In the state of power failure, a 2nd telephone set circuit 5-7 is connected to a subscriber line 1 through one-side lines 3b, 4b of a transmission line 3-4. When power failure is restored and the 2nd telephone set circuit 5-7 is not in the talking state on the other hand, a relay 2-6 is activated and contact points 2-3, 2-4 are changed over to positions opposite to those shown in the figure. Then a +24V power supply and a ground potential are supplied to the key telephone set 5, then a relay 5-3 is operated and contact points 5-8, 5-9 are changed over to positions opposite to those shown in the figure. Thus, the 1st telephone set circuit 5-6 is connected to the transmission line 4 via a transformer 5-5. Thus, two kinds of telephone set circuits are used switchingly automatically in response to the state at the time of power failure and power failure restoration with comparatively simple constitution.
Patent JP-2000207540-A (JP)
Title: Thinning processing method for data and data processor
Inventor: KADOWAKI SOICHI
IPC: H04N1/387
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To compress sufficient data and to enable high speed processing by thinning original data corresponding to the size of a spatial range having the degree of change greater than a prescribed value. SOLUTION: The surface of a work 2 placed on a measuring table 1 is scanned, the displacement of that surface is contactlessly detected by a displacement detector 3 and a detecting signal is supplied to a measured value sampling part 5. On the basis of the information of a scanning position from the displacement detector 3, that measured value sampling part 5 samples signals from the displacement detector 3 as measured data at fixed intervals in XY direction within a three-dimensional measuring space. These sampled measured data are temporarily stored in a storage device 6 and the stored measured data are supplied to a signal processing part 7. The signal processing part 7 applies thinning processing to the measured data and these thinned data are stored in the storage device 6 and displayed on a display part 8 at high speed.
Patent JP-H05192938-A (JP)
Title: Production of furniture member fitted with edge
Inventor: SUGIYAMA KAZUHIRO
IPC: B29C39/26
Filed: 1992-01-23
Abstract: PURPOSE:To produce a furniture member fitted with an edge without preparing a mold different in size corresponding to the kind such as thickness of a wooden plate material in order to form an edge composed of a resin on the end edge of the wooden plate material using a mold and applying a release agent. CONSTITUTION:A mold 100 equipped with grasping parts 10 elastically grasping the end edge of a wooden plate material 10, the main body part 20 unified with the grasping parts 10 and the groove part 30 continuously formed by the main body part 20 and the grasping parts 10 and having releasability to a solidified resin is attached to the end edge of the wooden plate material 50. A liquid or pasty resin is injected in the space P formed by the wooden plate material 50 and the groove part 30 and heated to be solidified before the mold 100 is separated from the solidified resin.
Patent JP-H05197733-A (JP)
Title: Information processing system for medical service system
Inventor: FURUHASHI MASAMI
Filed: 1992-01-23
Abstract: PURPOSE:To form a totalizing file by a totalizing method matched with a user's request and to enable the user to set up also an item title of a document to be printed out. CONSTITUTION:This information processing system is provided with a health care accounting information file 3' for storing the information of health care contents, a totalizing file 3 having data storing items corresponding to health care sections, a totalizing file forming means 1, a point master file 2 determining specific edition section for determining items to be totalized in the file 3 and health care unit price, a corresponding table 4 allowing the items of the file 3 correspond to the specific edition sections, a point master file retrieving part 8, a totalizing file retrieving part 9, and a totalizing processing part 10 for totalizing the health care contents of the file 3' and storing the totalized result in the file 3 and constituted so as to store totalizing data in the item of the file 3 which corresponds to the specific edition section.
Patent YU-119491-A (YU)
Title: Novi protivirusni tetrahidroimidazo [1,4] benzodiazepin-2-(ti)oni i postupak njihovog dobijanja
Inventor: KUKLA M J
IPC: C07D243/14
Filed: 1991-07-05
Abstract: Novi tetrahidroimidazo (1,4) benzodiazepin-2-(ti) oni s formulo njihove farmacevtsko sprejemljive kislinske adicijske soli in njohove stereokemijsko izomerne oblike, v katerije X O ali S, R1 radikal s formulo R2 vodik ali C1-6alkil, R3 vodik ali C1-6alkil, R4 in R5 vsak neodvisno vodik, C1-6alkil, halo, ciano, nitro, trifluorometil, hidroksi, C1-6-alkiloksi, amino, mono- ali di-(C1-6) alkilamino, C1-6alkilkarbonilamino ali arilkarbonilamino, imajo protivirusno aktivnost. Pripravki, ki vsebujejo te spojine kot aktivno sestavino in metode za zdravljenje oseb, ki trpe zaradi virusnih okužb, z dajanjem teh spojin.
Patent YU-141690-A (YU)
Title: Aromatični amidi ugljene kiseline
Inventor: KLAUS M
IPC: C07D295/08
Filed: 1990-07-19
Abstract: Jedinjenja opšte formule u kojima R1 označava vodonik, halogen ili OR5, R2 označava vodonik, niži alkil, niži alkoksi ili halogen; R3 i R4, nezavisno jedan od drugoga, označavaju niži alkil ili pak ako se uzmu zajedno onda alkilen sa 3-5 C-atoma u pravolinijskom lancu; R5 označva vodonik, acil, niži alkoksikarbonil ili niži alkil koji se može zameniti pomoću amino, mono-ili dialkilamino ili jednim ostatkom -N-Het; -N-Het predstavlja 5-8-člani zasićeni ili nezasićeni monociklični heterociklus vezan preko jednog N-atoma; M označava -CONH- ili -NHCO-, mogu se primeniti kao preparati za lečenje npr. za lečenje neoplazija i dermatoloških indikacija zapaljive i alergenske prirode
Patent YU-163087-A (YU)
Title: Medjukazan za livenje čelika sa zaštitnom oblogom od rastresitih, suvih, vatrostalnih masa
Inventor: IVAN PAROZANIN
Filed: 1987-09-03
Abstract: Medjukazan za livenje čelika sa zaštitnom oblogom od rastresitih, suvih, vatrostalnih masa, je čelična posuda oblika trapezne ili pravougaone prizme obložene termoizolacionim i vatrostalnim materijalom otvorena sa gornje strane, sastoji se iz limenog čeličnog plašta (1), termoizolacione obloge (2) uz čelični plašt, "trajne" vatrostalne obloge (3) i "zaštitne" vatrostalne obloge (4), izradjene od rastresitih, suvih, vatrostalnih masa. U podu ovog medjukazana nalazi se najmanje jedan ispusni otvor (5) za ispust čelika.
Patent YU-166987-A (YU)
Title: Process for obtaining new olephinic polymerisating catalyzer on lining
Inventor: WELBORN H C
IPC: C08F4/60
Filed: 1987-09-08
Abstract: An olefin polymerization supported catalyst comprising the supported reaction product of at least one metallocene of a metal of Group IVB, VB, and VIB of the Periodic Table, a non-metallocene transition metal containing compound of a Group IVB, VB, or VIB metal and an alumoxane, said reaction product formed in the presence of the support. The supported product is highly useful for the polymerization of olefins especially ethylene and especially for the copolymerization of ethylene and other mono and diolefins.
Patent YU-234579-A (YU)
Title: Angle position transmitter for an internal combustion motor,provided with ignition electronics
Inventor: MENARD C
IPC: F02P7/06
Filed: 1979-09-27
Abstract: An internal combustion engine with M cylinders having an electronic ignition system, a pistons position sensor having a set of M+1 identical conductive members, which are synchronous with rotation of the engine's crankshaft. M of the conductive members are regularly spaced. Two fixed detectors adjacent the rotating members sense the members and supply identical electrical signals. The detectors are spaced to provide the signals out of phase by an amount that is substantially higher than the maximum ignition advance of the engine. Electronic circuits process the signals from the two detectors, include a first circuit that supplies a synchronization signal for the cycle igniting the engine, and a second circuit, which supplies two representative synchronization signals of the static advance and of the maximum dynamic advance during ignition.
Patent YU-12301-A (YU)
Title: Process for production of orthopedic plaster cast bandage
Inventor: KICANOVIC J ZORAN
IPC: A61L15/00
Filed: 2001-02-15
Abstract: Process for production of orthopedic plaster cast bandage, which uses for immobilization in orthopedics, from basic raw material CaSO4 1/2H2O. different kinds and origin, with copolimer vinylacetate with vinyl ester of versatic acid and ester acrylic acid + butyl diglicol acetate or terpolymer vinyl clorid/ethylene/vinyl lauryl with polyvinylalcohol as a means for binding, with ethyl alcohol as a solvent, and sodium cloride as a means which accelerates water spotting, gives completed product.Completed product, received in this process presents these four components which must be mixed, brought then impregnated on cotton gouze. Then after that it will be folded in rolls and cut.Way of use is next: after short diping (20s) in cold or warm water straining surplus of water. product will unit with water and become strong wery quickly. It immobilizes parts of body which it is put on.
Patent AP-169-A (AP)
Title: Bogie with a deformable underframe, and method and set of interchangeable parts for improving such a bogie.
Inventor: LIENARD JEAN
IPC: B61F5/12
Filed: 1990-03-22
Granted: 1992-02-01
Abstract: Each sole bar (1) has an opening
Patent AP-1013-A (AP)
Title: Metal ligand containing bleaching compositions.
Inventor: COLLINS TERRANCE J
IPC: C07D257/02
Filed: 1997-07-21
Granted: 2001-09-27
Abstract: an oxidatively stable bleach activator having the structure wherein YI. Y3 and Y« each represent a bridging group having one, two or three carbon containing nodes for substitution or a single bond, and Yj is a bridging group having at least one carbon containing node for substitution, each said node containing a C(R), C(Ri)(Ra), or a C(R): unit and each R substituent is the sams or different from the remaining R substituents and is selected from the group consisting of alkyl, cycloalkyl, cycloalkenyl, alkenyl, aryl, alkynyl,alkylar,!, halogen, alkoxy, orphenoxy, CHiCFj, CFj and combinations thereof, or form ?. substituted or unsubstituted benzene ring of which two carbon atoms in the ring form nodes in the Y unit, or together with a paired R substituent bound to the same carbon atom form a cycloalkyl or cycloalkenyl ring, which may include an atom other than carbon, e.g., cyclopentyl or cyclohexyl; M is a transition metal with oxidation states of I, II, III, IV, V, or VI, or selected from Groups 6, 7, 8, 9, 10 and 11 of the Periodic Table of the Elements; Q is any counterion which would balance the charge of the compound on a stoichiometric basis; L is any labile ligand; and an effective amount of a source of an oxidizing compound.